NSF certification meltblown PP filter (PP)
1 micron food grade fiber, can effectively filter out coarse impurities in the water, such as: rust, sediment, hair, microbial ... and so on.
*Recommended replacement period: 3 to 6 months (depending on the water quality)
High compression activated carbon rod Filter (CB)
Coconut shell activated carbon rod with high compression, by American NSF certification. Can strong adsorption of chlorine, heavy metals, pesticides, and organic chemicals (VOC) ... and other harmful substances, and odor removal, odor.
*Recommended replacement period: 12 months (depending on the water quality)
Hollow fiber membrane (ultrafiltration membrane) (UF)
Imports of hollow fiber membrane material is PS (polysulfone; polysulfone) from the American SOLVAY materials certified by NSF, pore size 0.01um (filtering accuracy is 0.01 microns). It can effectively remove the water colloids, bacteria, germs, 99.9%;; retain the water on the beneficial minerals and organic macromolecules and other harmful substances.
* Recommended replacement period: 12 to 18 months (depending on the water quality)